Each of the file system projects described above maintains its own home page on which to find mailing list information, further documentation, and FAQs.
https://e2fsprogs.sourceforge.net/
https://www.zipworld.com.au/~akpm/linux/ext3/
https://www.namesys.com/
https://www.ibm.com/developerworks/linux/library/l-jfs.html
https://oss.sgi.com/projects/xfs/
A comprehensive multipart tutorial about Linux file systems can be found at IBM developerWorks: https://www-106.ibm.com/developerworks/library/l-fs.html. For a comparison of the different journaling file systems in Linux, look at Juan I. Santos Florido's article at Linuxgazette: https://www.linuxgazette.com/issue55/florido.html. Those interested in an in-depth analysis of LFS in Linux should try Andreas Jaeger's LFS site: https://www.suse.de/~aj/linux_lfs.html.
